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<a class="jxr_linenumber" name="1" href="#1">1</a>   <em class="jxr_comment">/*<em class="jxr_comment"> Generated By:JavaCC: Do not edit this line. SimpleCharStream.java Version 5.0 */</em></em>
<a class="jxr_linenumber" name="2" href="#2">2</a>   <em class="jxr_comment">/*<em class="jxr_comment"> JavaCCOptions:STATIC=false,SUPPORT_CLASS_VISIBILITY_PUBLIC=true */</em></em>
<a class="jxr_linenumber" name="3" href="#3">3</a>   <strong class="jxr_keyword">package</strong> org.apache.commons.configuration.plist;
<a class="jxr_linenumber" name="4" href="#4">4</a>   
<a class="jxr_linenumber" name="5" href="#5">5</a>   <em class="jxr_javadoccomment">/**</em>
<a class="jxr_linenumber" name="6" href="#6">6</a>   <em class="jxr_javadoccomment"> * An implementation of interface CharStream, where the stream is assumed to</em>
<a class="jxr_linenumber" name="7" href="#7">7</a>   <em class="jxr_javadoccomment"> * contain only ASCII characters (without unicode processing).</em>
<a class="jxr_linenumber" name="8" href="#8">8</a>   <em class="jxr_javadoccomment"> */</em>
<a class="jxr_linenumber" name="9" href="#9">9</a>   
<a class="jxr_linenumber" name="10" href="#10">10</a>  <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">class</strong> <a href="../../../../../org/apache/commons/configuration/plist/SimpleCharStream.html">SimpleCharStream</a>
<a class="jxr_linenumber" name="11" href="#11">11</a>  {
<a class="jxr_linenumber" name="12" href="#12">12</a>  <em class="jxr_javadoccomment">/**</em><em class="jxr_javadoccomment"> Whether parser is static. */</em>
<a class="jxr_linenumber" name="13" href="#13">13</a>    <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">static</strong> <strong class="jxr_keyword">final</strong> <strong class="jxr_keyword">boolean</strong> staticFlag = false;
<a class="jxr_linenumber" name="14" href="#14">14</a>    <strong class="jxr_keyword">int</strong> bufsize;
<a class="jxr_linenumber" name="15" href="#15">15</a>    <strong class="jxr_keyword">int</strong> available;
<a class="jxr_linenumber" name="16" href="#16">16</a>    <strong class="jxr_keyword">int</strong> tokenBegin;
<a class="jxr_linenumber" name="17" href="#17">17</a>  <em class="jxr_javadoccomment">/**</em><em class="jxr_javadoccomment"> Position in buffer. */</em>
<a class="jxr_linenumber" name="18" href="#18">18</a>    <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">int</strong> bufpos = -1;
<a class="jxr_linenumber" name="19" href="#19">19</a>    <strong class="jxr_keyword">protected</strong> <strong class="jxr_keyword">int</strong> bufline[];
<a class="jxr_linenumber" name="20" href="#20">20</a>    <strong class="jxr_keyword">protected</strong> <strong class="jxr_keyword">int</strong> bufcolumn[];
<a class="jxr_linenumber" name="21" href="#21">21</a>  
<a class="jxr_linenumber" name="22" href="#22">22</a>    <strong class="jxr_keyword">protected</strong> <strong class="jxr_keyword">int</strong> column = 0;
<a class="jxr_linenumber" name="23" href="#23">23</a>    <strong class="jxr_keyword">protected</strong> <strong class="jxr_keyword">int</strong> line = 1;
<a class="jxr_linenumber" name="24" href="#24">24</a>  
<a class="jxr_linenumber" name="25" href="#25">25</a>    <strong class="jxr_keyword">protected</strong> <strong class="jxr_keyword">boolean</strong> prevCharIsCR = false;
<a class="jxr_linenumber" name="26" href="#26">26</a>    <strong class="jxr_keyword">protected</strong> <strong class="jxr_keyword">boolean</strong> prevCharIsLF = false;
<a class="jxr_linenumber" name="27" href="#27">27</a>  
<a class="jxr_linenumber" name="28" href="#28">28</a>    <strong class="jxr_keyword">protected</strong> java.io.Reader inputStream;
<a class="jxr_linenumber" name="29" href="#29">29</a>  
<a class="jxr_linenumber" name="30" href="#30">30</a>    <strong class="jxr_keyword">protected</strong> <strong class="jxr_keyword">char</strong>[] buffer;
<a class="jxr_linenumber" name="31" href="#31">31</a>    <strong class="jxr_keyword">protected</strong> <strong class="jxr_keyword">int</strong> maxNextCharInd = 0;
<a class="jxr_linenumber" name="32" href="#32">32</a>    <strong class="jxr_keyword">protected</strong> <strong class="jxr_keyword">int</strong> inBuf = 0;
<a class="jxr_linenumber" name="33" href="#33">33</a>    <strong class="jxr_keyword">protected</strong> <strong class="jxr_keyword">int</strong> tabSize = 8;
<a class="jxr_linenumber" name="34" href="#34">34</a>  
<a class="jxr_linenumber" name="35" href="#35">35</a>    <strong class="jxr_keyword">protected</strong> <strong class="jxr_keyword">void</strong> setTabSize(<strong class="jxr_keyword">int</strong> i) { tabSize = i; }
<a class="jxr_linenumber" name="36" href="#36">36</a>    <strong class="jxr_keyword">protected</strong> <strong class="jxr_keyword">int</strong> getTabSize(<strong class="jxr_keyword">int</strong> i) { <strong class="jxr_keyword">return</strong> tabSize; }
<a class="jxr_linenumber" name="37" href="#37">37</a>  
<a class="jxr_linenumber" name="38" href="#38">38</a>  
<a class="jxr_linenumber" name="39" href="#39">39</a>    <strong class="jxr_keyword">protected</strong> <strong class="jxr_keyword">void</strong> ExpandBuff(<strong class="jxr_keyword">boolean</strong> wrapAround)
<a class="jxr_linenumber" name="40" href="#40">40</a>    {
<a class="jxr_linenumber" name="41" href="#41">41</a>      <strong class="jxr_keyword">char</strong>[] newbuffer = <strong class="jxr_keyword">new</strong> <strong class="jxr_keyword">char</strong>[bufsize + 2048];
<a class="jxr_linenumber" name="42" href="#42">42</a>      <strong class="jxr_keyword">int</strong> newbufline[] = <strong class="jxr_keyword">new</strong> <strong class="jxr_keyword">int</strong>[bufsize + 2048];
<a class="jxr_linenumber" name="43" href="#43">43</a>      <strong class="jxr_keyword">int</strong> newbufcolumn[] = <strong class="jxr_keyword">new</strong> <strong class="jxr_keyword">int</strong>[bufsize + 2048];
<a class="jxr_linenumber" name="44" href="#44">44</a>  
<a class="jxr_linenumber" name="45" href="#45">45</a>      <strong class="jxr_keyword">try</strong>
<a class="jxr_linenumber" name="46" href="#46">46</a>      {
<a class="jxr_linenumber" name="47" href="#47">47</a>        <strong class="jxr_keyword">if</strong> (wrapAround)
<a class="jxr_linenumber" name="48" href="#48">48</a>        {
<a class="jxr_linenumber" name="49" href="#49">49</a>          System.arraycopy(buffer, tokenBegin, newbuffer, 0, bufsize - tokenBegin);
<a class="jxr_linenumber" name="50" href="#50">50</a>          System.arraycopy(buffer, 0, newbuffer, bufsize - tokenBegin, bufpos);
<a class="jxr_linenumber" name="51" href="#51">51</a>          buffer = newbuffer;
<a class="jxr_linenumber" name="52" href="#52">52</a>  
<a class="jxr_linenumber" name="53" href="#53">53</a>          System.arraycopy(bufline, tokenBegin, newbufline, 0, bufsize - tokenBegin);
<a class="jxr_linenumber" name="54" href="#54">54</a>          System.arraycopy(bufline, 0, newbufline, bufsize - tokenBegin, bufpos);
<a class="jxr_linenumber" name="55" href="#55">55</a>          bufline = newbufline;
<a class="jxr_linenumber" name="56" href="#56">56</a>  
<a class="jxr_linenumber" name="57" href="#57">57</a>          System.arraycopy(bufcolumn, tokenBegin, newbufcolumn, 0, bufsize - tokenBegin);
<a class="jxr_linenumber" name="58" href="#58">58</a>          System.arraycopy(bufcolumn, 0, newbufcolumn, bufsize - tokenBegin, bufpos);
<a class="jxr_linenumber" name="59" href="#59">59</a>          bufcolumn = newbufcolumn;
<a class="jxr_linenumber" name="60" href="#60">60</a>  
<a class="jxr_linenumber" name="61" href="#61">61</a>          maxNextCharInd = (bufpos += (bufsize - tokenBegin));
<a class="jxr_linenumber" name="62" href="#62">62</a>        }
<a class="jxr_linenumber" name="63" href="#63">63</a>        <strong class="jxr_keyword">else</strong>
<a class="jxr_linenumber" name="64" href="#64">64</a>        {
<a class="jxr_linenumber" name="65" href="#65">65</a>          System.arraycopy(buffer, tokenBegin, newbuffer, 0, bufsize - tokenBegin);
<a class="jxr_linenumber" name="66" href="#66">66</a>          buffer = newbuffer;
<a class="jxr_linenumber" name="67" href="#67">67</a>  
<a class="jxr_linenumber" name="68" href="#68">68</a>          System.arraycopy(bufline, tokenBegin, newbufline, 0, bufsize - tokenBegin);
<a class="jxr_linenumber" name="69" href="#69">69</a>          bufline = newbufline;
<a class="jxr_linenumber" name="70" href="#70">70</a>  
<a class="jxr_linenumber" name="71" href="#71">71</a>          System.arraycopy(bufcolumn, tokenBegin, newbufcolumn, 0, bufsize - tokenBegin);
<a class="jxr_linenumber" name="72" href="#72">72</a>          bufcolumn = newbufcolumn;
<a class="jxr_linenumber" name="73" href="#73">73</a>  
<a class="jxr_linenumber" name="74" href="#74">74</a>          maxNextCharInd = (bufpos -= tokenBegin);
<a class="jxr_linenumber" name="75" href="#75">75</a>        }
<a class="jxr_linenumber" name="76" href="#76">76</a>      }
<a class="jxr_linenumber" name="77" href="#77">77</a>      <strong class="jxr_keyword">catch</strong> (Throwable t)
<a class="jxr_linenumber" name="78" href="#78">78</a>      {
<a class="jxr_linenumber" name="79" href="#79">79</a>        <strong class="jxr_keyword">throw</strong> <strong class="jxr_keyword">new</strong> Error(t.getMessage());
<a class="jxr_linenumber" name="80" href="#80">80</a>      }
<a class="jxr_linenumber" name="81" href="#81">81</a>  
<a class="jxr_linenumber" name="82" href="#82">82</a>  
<a class="jxr_linenumber" name="83" href="#83">83</a>      bufsize += 2048;
<a class="jxr_linenumber" name="84" href="#84">84</a>      available = bufsize;
<a class="jxr_linenumber" name="85" href="#85">85</a>      tokenBegin = 0;
<a class="jxr_linenumber" name="86" href="#86">86</a>    }
<a class="jxr_linenumber" name="87" href="#87">87</a>  
<a class="jxr_linenumber" name="88" href="#88">88</a>    <strong class="jxr_keyword">protected</strong> <strong class="jxr_keyword">void</strong> FillBuff() <strong class="jxr_keyword">throws</strong> java.io.IOException
<a class="jxr_linenumber" name="89" href="#89">89</a>    {
<a class="jxr_linenumber" name="90" href="#90">90</a>      <strong class="jxr_keyword">if</strong> (maxNextCharInd == available)
<a class="jxr_linenumber" name="91" href="#91">91</a>      {
<a class="jxr_linenumber" name="92" href="#92">92</a>        <strong class="jxr_keyword">if</strong> (available == bufsize)
<a class="jxr_linenumber" name="93" href="#93">93</a>        {
<a class="jxr_linenumber" name="94" href="#94">94</a>          <strong class="jxr_keyword">if</strong> (tokenBegin &gt; 2048)
<a class="jxr_linenumber" name="95" href="#95">95</a>          {
<a class="jxr_linenumber" name="96" href="#96">96</a>            bufpos = maxNextCharInd = 0;
<a class="jxr_linenumber" name="97" href="#97">97</a>            available = tokenBegin;
<a class="jxr_linenumber" name="98" href="#98">98</a>          }
<a class="jxr_linenumber" name="99" href="#99">99</a>          <strong class="jxr_keyword">else</strong> <strong class="jxr_keyword">if</strong> (tokenBegin &lt; 0)
<a class="jxr_linenumber" name="100" href="#100">100</a>           bufpos = maxNextCharInd = 0;
<a class="jxr_linenumber" name="101" href="#101">101</a>         <strong class="jxr_keyword">else</strong>
<a class="jxr_linenumber" name="102" href="#102">102</a>           ExpandBuff(false);
<a class="jxr_linenumber" name="103" href="#103">103</a>       }
<a class="jxr_linenumber" name="104" href="#104">104</a>       <strong class="jxr_keyword">else</strong> <strong class="jxr_keyword">if</strong> (available &gt; tokenBegin)
<a class="jxr_linenumber" name="105" href="#105">105</a>         available = bufsize;
<a class="jxr_linenumber" name="106" href="#106">106</a>       <strong class="jxr_keyword">else</strong> <strong class="jxr_keyword">if</strong> ((tokenBegin - available) &lt; 2048)
<a class="jxr_linenumber" name="107" href="#107">107</a>         ExpandBuff(<strong class="jxr_keyword">true</strong>);
<a class="jxr_linenumber" name="108" href="#108">108</a>       <strong class="jxr_keyword">else</strong>
<a class="jxr_linenumber" name="109" href="#109">109</a>         available = tokenBegin;
<a class="jxr_linenumber" name="110" href="#110">110</a>     }
<a class="jxr_linenumber" name="111" href="#111">111</a> 
<a class="jxr_linenumber" name="112" href="#112">112</a>     <strong class="jxr_keyword">int</strong> i;
<a class="jxr_linenumber" name="113" href="#113">113</a>     <strong class="jxr_keyword">try</strong> {
<a class="jxr_linenumber" name="114" href="#114">114</a>       <strong class="jxr_keyword">if</strong> ((i = inputStream.read(buffer, maxNextCharInd, available - maxNextCharInd)) == -1)
<a class="jxr_linenumber" name="115" href="#115">115</a>       {
<a class="jxr_linenumber" name="116" href="#116">116</a>         inputStream.close();
<a class="jxr_linenumber" name="117" href="#117">117</a>         <strong class="jxr_keyword">throw</strong> <strong class="jxr_keyword">new</strong> java.io.IOException();
<a class="jxr_linenumber" name="118" href="#118">118</a>       }
<a class="jxr_linenumber" name="119" href="#119">119</a>       <strong class="jxr_keyword">else</strong>
<a class="jxr_linenumber" name="120" href="#120">120</a>         maxNextCharInd += i;
<a class="jxr_linenumber" name="121" href="#121">121</a>       <strong class="jxr_keyword">return</strong>;
<a class="jxr_linenumber" name="122" href="#122">122</a>     }
<a class="jxr_linenumber" name="123" href="#123">123</a>     <strong class="jxr_keyword">catch</strong>(java.io.IOException e) {
<a class="jxr_linenumber" name="124" href="#124">124</a>       --bufpos;
<a class="jxr_linenumber" name="125" href="#125">125</a>       backup(0);
<a class="jxr_linenumber" name="126" href="#126">126</a>       <strong class="jxr_keyword">if</strong> (tokenBegin == -1)
<a class="jxr_linenumber" name="127" href="#127">127</a>         tokenBegin = bufpos;
<a class="jxr_linenumber" name="128" href="#128">128</a>       <strong class="jxr_keyword">throw</strong> e;
<a class="jxr_linenumber" name="129" href="#129">129</a>     }
<a class="jxr_linenumber" name="130" href="#130">130</a>   }
<a class="jxr_linenumber" name="131" href="#131">131</a> 
<a class="jxr_linenumber" name="132" href="#132">132</a> <em class="jxr_javadoccomment">/**</em><em class="jxr_javadoccomment"> Start. */</em>
<a class="jxr_linenumber" name="133" href="#133">133</a>   <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">char</strong> BeginToken() <strong class="jxr_keyword">throws</strong> java.io.IOException
<a class="jxr_linenumber" name="134" href="#134">134</a>   {
<a class="jxr_linenumber" name="135" href="#135">135</a>     tokenBegin = -1;
<a class="jxr_linenumber" name="136" href="#136">136</a>     <strong class="jxr_keyword">char</strong> c = readChar();
<a class="jxr_linenumber" name="137" href="#137">137</a>     tokenBegin = bufpos;
<a class="jxr_linenumber" name="138" href="#138">138</a> 
<a class="jxr_linenumber" name="139" href="#139">139</a>     <strong class="jxr_keyword">return</strong> c;
<a class="jxr_linenumber" name="140" href="#140">140</a>   }
<a class="jxr_linenumber" name="141" href="#141">141</a> 
<a class="jxr_linenumber" name="142" href="#142">142</a>   <strong class="jxr_keyword">protected</strong> <strong class="jxr_keyword">void</strong> UpdateLineColumn(<strong class="jxr_keyword">char</strong> c)
<a class="jxr_linenumber" name="143" href="#143">143</a>   {
<a class="jxr_linenumber" name="144" href="#144">144</a>     column++;
<a class="jxr_linenumber" name="145" href="#145">145</a> 
<a class="jxr_linenumber" name="146" href="#146">146</a>     <strong class="jxr_keyword">if</strong> (prevCharIsLF)
<a class="jxr_linenumber" name="147" href="#147">147</a>     {
<a class="jxr_linenumber" name="148" href="#148">148</a>       prevCharIsLF = false;
<a class="jxr_linenumber" name="149" href="#149">149</a>       line += (column = 1);
<a class="jxr_linenumber" name="150" href="#150">150</a>     }
<a class="jxr_linenumber" name="151" href="#151">151</a>     <strong class="jxr_keyword">else</strong> <strong class="jxr_keyword">if</strong> (prevCharIsCR)
<a class="jxr_linenumber" name="152" href="#152">152</a>     {
<a class="jxr_linenumber" name="153" href="#153">153</a>       prevCharIsCR = false;
<a class="jxr_linenumber" name="154" href="#154">154</a>       <strong class="jxr_keyword">if</strong> (c == '\n')
<a class="jxr_linenumber" name="155" href="#155">155</a>       {
<a class="jxr_linenumber" name="156" href="#156">156</a>         prevCharIsLF = <strong class="jxr_keyword">true</strong>;
<a class="jxr_linenumber" name="157" href="#157">157</a>       }
<a class="jxr_linenumber" name="158" href="#158">158</a>       <strong class="jxr_keyword">else</strong>
<a class="jxr_linenumber" name="159" href="#159">159</a>         line += (column = 1);
<a class="jxr_linenumber" name="160" href="#160">160</a>     }
<a class="jxr_linenumber" name="161" href="#161">161</a> 
<a class="jxr_linenumber" name="162" href="#162">162</a>     <strong class="jxr_keyword">switch</strong> (c)
<a class="jxr_linenumber" name="163" href="#163">163</a>     {
<a class="jxr_linenumber" name="164" href="#164">164</a>       <strong class="jxr_keyword">case</strong> '\r' :
<a class="jxr_linenumber" name="165" href="#165">165</a>         prevCharIsCR = <strong class="jxr_keyword">true</strong>;
<a class="jxr_linenumber" name="166" href="#166">166</a>         <strong class="jxr_keyword">break</strong>;
<a class="jxr_linenumber" name="167" href="#167">167</a>       <strong class="jxr_keyword">case</strong> '\n' :
<a class="jxr_linenumber" name="168" href="#168">168</a>         prevCharIsLF = <strong class="jxr_keyword">true</strong>;
<a class="jxr_linenumber" name="169" href="#169">169</a>         <strong class="jxr_keyword">break</strong>;
<a class="jxr_linenumber" name="170" href="#170">170</a>       <strong class="jxr_keyword">case</strong> '\t' :
<a class="jxr_linenumber" name="171" href="#171">171</a>         column--;
<a class="jxr_linenumber" name="172" href="#172">172</a>         column += (tabSize - (column % tabSize));
<a class="jxr_linenumber" name="173" href="#173">173</a>         <strong class="jxr_keyword">break</strong>;
<a class="jxr_linenumber" name="174" href="#174">174</a>       <strong class="jxr_keyword">default</strong> :
<a class="jxr_linenumber" name="175" href="#175">175</a>         <strong class="jxr_keyword">break</strong>;
<a class="jxr_linenumber" name="176" href="#176">176</a>     }
<a class="jxr_linenumber" name="177" href="#177">177</a> 
<a class="jxr_linenumber" name="178" href="#178">178</a>     bufline[bufpos] = line;
<a class="jxr_linenumber" name="179" href="#179">179</a>     bufcolumn[bufpos] = column;
<a class="jxr_linenumber" name="180" href="#180">180</a>   }
<a class="jxr_linenumber" name="181" href="#181">181</a> 
<a class="jxr_linenumber" name="182" href="#182">182</a> <em class="jxr_javadoccomment">/**</em><em class="jxr_javadoccomment"> Read a character. */</em>
<a class="jxr_linenumber" name="183" href="#183">183</a>   <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">char</strong> readChar() <strong class="jxr_keyword">throws</strong> java.io.IOException
<a class="jxr_linenumber" name="184" href="#184">184</a>   {
<a class="jxr_linenumber" name="185" href="#185">185</a>     <strong class="jxr_keyword">if</strong> (inBuf &gt; 0)
<a class="jxr_linenumber" name="186" href="#186">186</a>     {
<a class="jxr_linenumber" name="187" href="#187">187</a>       --inBuf;
<a class="jxr_linenumber" name="188" href="#188">188</a> 
<a class="jxr_linenumber" name="189" href="#189">189</a>       <strong class="jxr_keyword">if</strong> (++bufpos == bufsize)
<a class="jxr_linenumber" name="190" href="#190">190</a>         bufpos = 0;
<a class="jxr_linenumber" name="191" href="#191">191</a> 
<a class="jxr_linenumber" name="192" href="#192">192</a>       <strong class="jxr_keyword">return</strong> buffer[bufpos];
<a class="jxr_linenumber" name="193" href="#193">193</a>     }
<a class="jxr_linenumber" name="194" href="#194">194</a> 
<a class="jxr_linenumber" name="195" href="#195">195</a>     <strong class="jxr_keyword">if</strong> (++bufpos &gt;= maxNextCharInd)
<a class="jxr_linenumber" name="196" href="#196">196</a>       FillBuff();
<a class="jxr_linenumber" name="197" href="#197">197</a> 
<a class="jxr_linenumber" name="198" href="#198">198</a>     <strong class="jxr_keyword">char</strong> c = buffer[bufpos];
<a class="jxr_linenumber" name="199" href="#199">199</a> 
<a class="jxr_linenumber" name="200" href="#200">200</a>     UpdateLineColumn(c);
<a class="jxr_linenumber" name="201" href="#201">201</a>     <strong class="jxr_keyword">return</strong> c;
<a class="jxr_linenumber" name="202" href="#202">202</a>   }
<a class="jxr_linenumber" name="203" href="#203">203</a> 
<a class="jxr_linenumber" name="204" href="#204">204</a>   @Deprecated
<a class="jxr_linenumber" name="205" href="#205">205</a>   <em class="jxr_javadoccomment">/**</em>
<a class="jxr_linenumber" name="206" href="#206">206</a> <em class="jxr_javadoccomment">   * @deprecated</em>
<a class="jxr_linenumber" name="207" href="#207">207</a> <em class="jxr_javadoccomment">   * @see #getEndColumn</em>
<a class="jxr_linenumber" name="208" href="#208">208</a> <em class="jxr_javadoccomment">   */</em>
<a class="jxr_linenumber" name="209" href="#209">209</a> 
<a class="jxr_linenumber" name="210" href="#210">210</a>   <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">int</strong> getColumn() {
<a class="jxr_linenumber" name="211" href="#211">211</a>     <strong class="jxr_keyword">return</strong> bufcolumn[bufpos];
<a class="jxr_linenumber" name="212" href="#212">212</a>   }
<a class="jxr_linenumber" name="213" href="#213">213</a> 
<a class="jxr_linenumber" name="214" href="#214">214</a>   @Deprecated
<a class="jxr_linenumber" name="215" href="#215">215</a>   <em class="jxr_javadoccomment">/**</em>
<a class="jxr_linenumber" name="216" href="#216">216</a> <em class="jxr_javadoccomment">   * @deprecated</em>
<a class="jxr_linenumber" name="217" href="#217">217</a> <em class="jxr_javadoccomment">   * @see #getEndLine</em>
<a class="jxr_linenumber" name="218" href="#218">218</a> <em class="jxr_javadoccomment">   */</em>
<a class="jxr_linenumber" name="219" href="#219">219</a> 
<a class="jxr_linenumber" name="220" href="#220">220</a>   <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">int</strong> getLine() {
<a class="jxr_linenumber" name="221" href="#221">221</a>     <strong class="jxr_keyword">return</strong> bufline[bufpos];
<a class="jxr_linenumber" name="222" href="#222">222</a>   }
<a class="jxr_linenumber" name="223" href="#223">223</a> 
<a class="jxr_linenumber" name="224" href="#224">224</a>   <em class="jxr_javadoccomment">/**</em><em class="jxr_javadoccomment"> Get token end column number. */</em>
<a class="jxr_linenumber" name="225" href="#225">225</a>   <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">int</strong> getEndColumn() {
<a class="jxr_linenumber" name="226" href="#226">226</a>     <strong class="jxr_keyword">return</strong> bufcolumn[bufpos];
<a class="jxr_linenumber" name="227" href="#227">227</a>   }
<a class="jxr_linenumber" name="228" href="#228">228</a> 
<a class="jxr_linenumber" name="229" href="#229">229</a>   <em class="jxr_javadoccomment">/**</em><em class="jxr_javadoccomment"> Get token end line number. */</em>
<a class="jxr_linenumber" name="230" href="#230">230</a>   <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">int</strong> getEndLine() {
<a class="jxr_linenumber" name="231" href="#231">231</a>      <strong class="jxr_keyword">return</strong> bufline[bufpos];
<a class="jxr_linenumber" name="232" href="#232">232</a>   }
<a class="jxr_linenumber" name="233" href="#233">233</a> 
<a class="jxr_linenumber" name="234" href="#234">234</a>   <em class="jxr_javadoccomment">/**</em><em class="jxr_javadoccomment"> Get token beginning column number. */</em>
<a class="jxr_linenumber" name="235" href="#235">235</a>   <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">int</strong> getBeginColumn() {
<a class="jxr_linenumber" name="236" href="#236">236</a>     <strong class="jxr_keyword">return</strong> bufcolumn[tokenBegin];
<a class="jxr_linenumber" name="237" href="#237">237</a>   }
<a class="jxr_linenumber" name="238" href="#238">238</a> 
<a class="jxr_linenumber" name="239" href="#239">239</a>   <em class="jxr_javadoccomment">/**</em><em class="jxr_javadoccomment"> Get token beginning line number. */</em>
<a class="jxr_linenumber" name="240" href="#240">240</a>   <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">int</strong> getBeginLine() {
<a class="jxr_linenumber" name="241" href="#241">241</a>     <strong class="jxr_keyword">return</strong> bufline[tokenBegin];
<a class="jxr_linenumber" name="242" href="#242">242</a>   }
<a class="jxr_linenumber" name="243" href="#243">243</a> 
<a class="jxr_linenumber" name="244" href="#244">244</a> <em class="jxr_javadoccomment">/**</em><em class="jxr_javadoccomment"> Backup a number of characters. */</em>
<a class="jxr_linenumber" name="245" href="#245">245</a>   <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">void</strong> backup(<strong class="jxr_keyword">int</strong> amount) {
<a class="jxr_linenumber" name="246" href="#246">246</a> 
<a class="jxr_linenumber" name="247" href="#247">247</a>     inBuf += amount;
<a class="jxr_linenumber" name="248" href="#248">248</a>     <strong class="jxr_keyword">if</strong> ((bufpos -= amount) &lt; 0)
<a class="jxr_linenumber" name="249" href="#249">249</a>       bufpos += bufsize;
<a class="jxr_linenumber" name="250" href="#250">250</a>   }
<a class="jxr_linenumber" name="251" href="#251">251</a> 
<a class="jxr_linenumber" name="252" href="#252">252</a>   <em class="jxr_javadoccomment">/**</em><em class="jxr_javadoccomment"> Constructor. */</em>
<a class="jxr_linenumber" name="253" href="#253">253</a>   <strong class="jxr_keyword">public</strong> <a href="../../../../../org/apache/commons/configuration/plist/SimpleCharStream.html">SimpleCharStream</a>(java.io.Reader dstream, <strong class="jxr_keyword">int</strong> startline,
<a class="jxr_linenumber" name="254" href="#254">254</a>   <strong class="jxr_keyword">int</strong> startcolumn, <strong class="jxr_keyword">int</strong> buffersize)
<a class="jxr_linenumber" name="255" href="#255">255</a>   {
<a class="jxr_linenumber" name="256" href="#256">256</a>     inputStream = dstream;
<a class="jxr_linenumber" name="257" href="#257">257</a>     line = startline;
<a class="jxr_linenumber" name="258" href="#258">258</a>     column = startcolumn - 1;
<a class="jxr_linenumber" name="259" href="#259">259</a> 
<a class="jxr_linenumber" name="260" href="#260">260</a>     available = bufsize = buffersize;
<a class="jxr_linenumber" name="261" href="#261">261</a>     buffer = <strong class="jxr_keyword">new</strong> <strong class="jxr_keyword">char</strong>[buffersize];
<a class="jxr_linenumber" name="262" href="#262">262</a>     bufline = <strong class="jxr_keyword">new</strong> <strong class="jxr_keyword">int</strong>[buffersize];
<a class="jxr_linenumber" name="263" href="#263">263</a>     bufcolumn = <strong class="jxr_keyword">new</strong> <strong class="jxr_keyword">int</strong>[buffersize];
<a class="jxr_linenumber" name="264" href="#264">264</a>   }
<a class="jxr_linenumber" name="265" href="#265">265</a> 
<a class="jxr_linenumber" name="266" href="#266">266</a>   <em class="jxr_javadoccomment">/**</em><em class="jxr_javadoccomment"> Constructor. */</em>
<a class="jxr_linenumber" name="267" href="#267">267</a>   <strong class="jxr_keyword">public</strong> <a href="../../../../../org/apache/commons/configuration/plist/SimpleCharStream.html">SimpleCharStream</a>(java.io.Reader dstream, <strong class="jxr_keyword">int</strong> startline,
<a class="jxr_linenumber" name="268" href="#268">268</a>                           <strong class="jxr_keyword">int</strong> startcolumn)
<a class="jxr_linenumber" name="269" href="#269">269</a>   {
<a class="jxr_linenumber" name="270" href="#270">270</a>     <strong class="jxr_keyword">this</strong>(dstream, startline, startcolumn, 4096);
<a class="jxr_linenumber" name="271" href="#271">271</a>   }
<a class="jxr_linenumber" name="272" href="#272">272</a> 
<a class="jxr_linenumber" name="273" href="#273">273</a>   <em class="jxr_javadoccomment">/**</em><em class="jxr_javadoccomment"> Constructor. */</em>
<a class="jxr_linenumber" name="274" href="#274">274</a>   <strong class="jxr_keyword">public</strong> <a href="../../../../../org/apache/commons/configuration/plist/SimpleCharStream.html">SimpleCharStream</a>(java.io.Reader dstream)
<a class="jxr_linenumber" name="275" href="#275">275</a>   {
<a class="jxr_linenumber" name="276" href="#276">276</a>     <strong class="jxr_keyword">this</strong>(dstream, 1, 1, 4096);
<a class="jxr_linenumber" name="277" href="#277">277</a>   }
<a class="jxr_linenumber" name="278" href="#278">278</a> 
<a class="jxr_linenumber" name="279" href="#279">279</a>   <em class="jxr_javadoccomment">/**</em><em class="jxr_javadoccomment"> Reinitialise. */</em>
<a class="jxr_linenumber" name="280" href="#280">280</a>   <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">void</strong> ReInit(java.io.Reader dstream, <strong class="jxr_keyword">int</strong> startline,
<a class="jxr_linenumber" name="281" href="#281">281</a>   <strong class="jxr_keyword">int</strong> startcolumn, <strong class="jxr_keyword">int</strong> buffersize)
<a class="jxr_linenumber" name="282" href="#282">282</a>   {
<a class="jxr_linenumber" name="283" href="#283">283</a>     inputStream = dstream;
<a class="jxr_linenumber" name="284" href="#284">284</a>     line = startline;
<a class="jxr_linenumber" name="285" href="#285">285</a>     column = startcolumn - 1;
<a class="jxr_linenumber" name="286" href="#286">286</a> 
<a class="jxr_linenumber" name="287" href="#287">287</a>     <strong class="jxr_keyword">if</strong> (buffer == <strong class="jxr_keyword">null</strong> || buffersize != buffer.length)
<a class="jxr_linenumber" name="288" href="#288">288</a>     {
<a class="jxr_linenumber" name="289" href="#289">289</a>       available = bufsize = buffersize;
<a class="jxr_linenumber" name="290" href="#290">290</a>       buffer = <strong class="jxr_keyword">new</strong> <strong class="jxr_keyword">char</strong>[buffersize];
<a class="jxr_linenumber" name="291" href="#291">291</a>       bufline = <strong class="jxr_keyword">new</strong> <strong class="jxr_keyword">int</strong>[buffersize];
<a class="jxr_linenumber" name="292" href="#292">292</a>       bufcolumn = <strong class="jxr_keyword">new</strong> <strong class="jxr_keyword">int</strong>[buffersize];
<a class="jxr_linenumber" name="293" href="#293">293</a>     }
<a class="jxr_linenumber" name="294" href="#294">294</a>     prevCharIsLF = prevCharIsCR = false;
<a class="jxr_linenumber" name="295" href="#295">295</a>     tokenBegin = inBuf = maxNextCharInd = 0;
<a class="jxr_linenumber" name="296" href="#296">296</a>     bufpos = -1;
<a class="jxr_linenumber" name="297" href="#297">297</a>   }
<a class="jxr_linenumber" name="298" href="#298">298</a> 
<a class="jxr_linenumber" name="299" href="#299">299</a>   <em class="jxr_javadoccomment">/**</em><em class="jxr_javadoccomment"> Reinitialise. */</em>
<a class="jxr_linenumber" name="300" href="#300">300</a>   <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">void</strong> ReInit(java.io.Reader dstream, <strong class="jxr_keyword">int</strong> startline,
<a class="jxr_linenumber" name="301" href="#301">301</a>                      <strong class="jxr_keyword">int</strong> startcolumn)
<a class="jxr_linenumber" name="302" href="#302">302</a>   {
<a class="jxr_linenumber" name="303" href="#303">303</a>     ReInit(dstream, startline, startcolumn, 4096);
<a class="jxr_linenumber" name="304" href="#304">304</a>   }
<a class="jxr_linenumber" name="305" href="#305">305</a> 
<a class="jxr_linenumber" name="306" href="#306">306</a>   <em class="jxr_javadoccomment">/**</em><em class="jxr_javadoccomment"> Reinitialise. */</em>
<a class="jxr_linenumber" name="307" href="#307">307</a>   <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">void</strong> ReInit(java.io.Reader dstream)
<a class="jxr_linenumber" name="308" href="#308">308</a>   {
<a class="jxr_linenumber" name="309" href="#309">309</a>     ReInit(dstream, 1, 1, 4096);
<a class="jxr_linenumber" name="310" href="#310">310</a>   }
<a class="jxr_linenumber" name="311" href="#311">311</a>   <em class="jxr_javadoccomment">/**</em><em class="jxr_javadoccomment"> Constructor. */</em>
<a class="jxr_linenumber" name="312" href="#312">312</a>   <strong class="jxr_keyword">public</strong> <a href="../../../../../org/apache/commons/configuration/plist/SimpleCharStream.html">SimpleCharStream</a>(java.io.InputStream dstream, String encoding, <strong class="jxr_keyword">int</strong> startline,
<a class="jxr_linenumber" name="313" href="#313">313</a>   <strong class="jxr_keyword">int</strong> startcolumn, <strong class="jxr_keyword">int</strong> buffersize) <strong class="jxr_keyword">throws</strong> java.io.UnsupportedEncodingException
<a class="jxr_linenumber" name="314" href="#314">314</a>   {
<a class="jxr_linenumber" name="315" href="#315">315</a>     <strong class="jxr_keyword">this</strong>(encoding == <strong class="jxr_keyword">null</strong> ? <strong class="jxr_keyword">new</strong> java.io.InputStreamReader(dstream) : <strong class="jxr_keyword">new</strong> java.io.InputStreamReader(dstream, encoding), startline, startcolumn, buffersize);
<a class="jxr_linenumber" name="316" href="#316">316</a>   }
<a class="jxr_linenumber" name="317" href="#317">317</a> 
<a class="jxr_linenumber" name="318" href="#318">318</a>   <em class="jxr_javadoccomment">/**</em><em class="jxr_javadoccomment"> Constructor. */</em>
<a class="jxr_linenumber" name="319" href="#319">319</a>   <strong class="jxr_keyword">public</strong> <a href="../../../../../org/apache/commons/configuration/plist/SimpleCharStream.html">SimpleCharStream</a>(java.io.InputStream dstream, <strong class="jxr_keyword">int</strong> startline,
<a class="jxr_linenumber" name="320" href="#320">320</a>   <strong class="jxr_keyword">int</strong> startcolumn, <strong class="jxr_keyword">int</strong> buffersize)
<a class="jxr_linenumber" name="321" href="#321">321</a>   {
<a class="jxr_linenumber" name="322" href="#322">322</a>     <strong class="jxr_keyword">this</strong>(<strong class="jxr_keyword">new</strong> java.io.InputStreamReader(dstream), startline, startcolumn, buffersize);
<a class="jxr_linenumber" name="323" href="#323">323</a>   }
<a class="jxr_linenumber" name="324" href="#324">324</a> 
<a class="jxr_linenumber" name="325" href="#325">325</a>   <em class="jxr_javadoccomment">/**</em><em class="jxr_javadoccomment"> Constructor. */</em>
<a class="jxr_linenumber" name="326" href="#326">326</a>   <strong class="jxr_keyword">public</strong> <a href="../../../../../org/apache/commons/configuration/plist/SimpleCharStream.html">SimpleCharStream</a>(java.io.InputStream dstream, String encoding, <strong class="jxr_keyword">int</strong> startline,
<a class="jxr_linenumber" name="327" href="#327">327</a>                           <strong class="jxr_keyword">int</strong> startcolumn) <strong class="jxr_keyword">throws</strong> java.io.UnsupportedEncodingException
<a class="jxr_linenumber" name="328" href="#328">328</a>   {
<a class="jxr_linenumber" name="329" href="#329">329</a>     <strong class="jxr_keyword">this</strong>(dstream, encoding, startline, startcolumn, 4096);
<a class="jxr_linenumber" name="330" href="#330">330</a>   }
<a class="jxr_linenumber" name="331" href="#331">331</a> 
<a class="jxr_linenumber" name="332" href="#332">332</a>   <em class="jxr_javadoccomment">/**</em><em class="jxr_javadoccomment"> Constructor. */</em>
<a class="jxr_linenumber" name="333" href="#333">333</a>   <strong class="jxr_keyword">public</strong> <a href="../../../../../org/apache/commons/configuration/plist/SimpleCharStream.html">SimpleCharStream</a>(java.io.InputStream dstream, <strong class="jxr_keyword">int</strong> startline,
<a class="jxr_linenumber" name="334" href="#334">334</a>                           <strong class="jxr_keyword">int</strong> startcolumn)
<a class="jxr_linenumber" name="335" href="#335">335</a>   {
<a class="jxr_linenumber" name="336" href="#336">336</a>     <strong class="jxr_keyword">this</strong>(dstream, startline, startcolumn, 4096);
<a class="jxr_linenumber" name="337" href="#337">337</a>   }
<a class="jxr_linenumber" name="338" href="#338">338</a> 
<a class="jxr_linenumber" name="339" href="#339">339</a>   <em class="jxr_javadoccomment">/**</em><em class="jxr_javadoccomment"> Constructor. */</em>
<a class="jxr_linenumber" name="340" href="#340">340</a>   <strong class="jxr_keyword">public</strong> <a href="../../../../../org/apache/commons/configuration/plist/SimpleCharStream.html">SimpleCharStream</a>(java.io.InputStream dstream, String encoding) <strong class="jxr_keyword">throws</strong> java.io.UnsupportedEncodingException
<a class="jxr_linenumber" name="341" href="#341">341</a>   {
<a class="jxr_linenumber" name="342" href="#342">342</a>     <strong class="jxr_keyword">this</strong>(dstream, encoding, 1, 1, 4096);
<a class="jxr_linenumber" name="343" href="#343">343</a>   }
<a class="jxr_linenumber" name="344" href="#344">344</a> 
<a class="jxr_linenumber" name="345" href="#345">345</a>   <em class="jxr_javadoccomment">/**</em><em class="jxr_javadoccomment"> Constructor. */</em>
<a class="jxr_linenumber" name="346" href="#346">346</a>   <strong class="jxr_keyword">public</strong> <a href="../../../../../org/apache/commons/configuration/plist/SimpleCharStream.html">SimpleCharStream</a>(java.io.InputStream dstream)
<a class="jxr_linenumber" name="347" href="#347">347</a>   {
<a class="jxr_linenumber" name="348" href="#348">348</a>     <strong class="jxr_keyword">this</strong>(dstream, 1, 1, 4096);
<a class="jxr_linenumber" name="349" href="#349">349</a>   }
<a class="jxr_linenumber" name="350" href="#350">350</a> 
<a class="jxr_linenumber" name="351" href="#351">351</a>   <em class="jxr_javadoccomment">/**</em><em class="jxr_javadoccomment"> Reinitialise. */</em>
<a class="jxr_linenumber" name="352" href="#352">352</a>   <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">void</strong> ReInit(java.io.InputStream dstream, String encoding, <strong class="jxr_keyword">int</strong> startline,
<a class="jxr_linenumber" name="353" href="#353">353</a>                           <strong class="jxr_keyword">int</strong> startcolumn, <strong class="jxr_keyword">int</strong> buffersize) <strong class="jxr_keyword">throws</strong> java.io.UnsupportedEncodingException
<a class="jxr_linenumber" name="354" href="#354">354</a>   {
<a class="jxr_linenumber" name="355" href="#355">355</a>     ReInit(encoding == <strong class="jxr_keyword">null</strong> ? <strong class="jxr_keyword">new</strong> java.io.InputStreamReader(dstream) : <strong class="jxr_keyword">new</strong> java.io.InputStreamReader(dstream, encoding), startline, startcolumn, buffersize);
<a class="jxr_linenumber" name="356" href="#356">356</a>   }
<a class="jxr_linenumber" name="357" href="#357">357</a> 
<a class="jxr_linenumber" name="358" href="#358">358</a>   <em class="jxr_javadoccomment">/**</em><em class="jxr_javadoccomment"> Reinitialise. */</em>
<a class="jxr_linenumber" name="359" href="#359">359</a>   <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">void</strong> ReInit(java.io.InputStream dstream, <strong class="jxr_keyword">int</strong> startline,
<a class="jxr_linenumber" name="360" href="#360">360</a>                           <strong class="jxr_keyword">int</strong> startcolumn, <strong class="jxr_keyword">int</strong> buffersize)
<a class="jxr_linenumber" name="361" href="#361">361</a>   {
<a class="jxr_linenumber" name="362" href="#362">362</a>     ReInit(<strong class="jxr_keyword">new</strong> java.io.InputStreamReader(dstream), startline, startcolumn, buffersize);
<a class="jxr_linenumber" name="363" href="#363">363</a>   }
<a class="jxr_linenumber" name="364" href="#364">364</a> 
<a class="jxr_linenumber" name="365" href="#365">365</a>   <em class="jxr_javadoccomment">/**</em><em class="jxr_javadoccomment"> Reinitialise. */</em>
<a class="jxr_linenumber" name="366" href="#366">366</a>   <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">void</strong> ReInit(java.io.InputStream dstream, String encoding) <strong class="jxr_keyword">throws</strong> java.io.UnsupportedEncodingException
<a class="jxr_linenumber" name="367" href="#367">367</a>   {
<a class="jxr_linenumber" name="368" href="#368">368</a>     ReInit(dstream, encoding, 1, 1, 4096);
<a class="jxr_linenumber" name="369" href="#369">369</a>   }
<a class="jxr_linenumber" name="370" href="#370">370</a> 
<a class="jxr_linenumber" name="371" href="#371">371</a>   <em class="jxr_javadoccomment">/**</em><em class="jxr_javadoccomment"> Reinitialise. */</em>
<a class="jxr_linenumber" name="372" href="#372">372</a>   <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">void</strong> ReInit(java.io.InputStream dstream)
<a class="jxr_linenumber" name="373" href="#373">373</a>   {
<a class="jxr_linenumber" name="374" href="#374">374</a>     ReInit(dstream, 1, 1, 4096);
<a class="jxr_linenumber" name="375" href="#375">375</a>   }
<a class="jxr_linenumber" name="376" href="#376">376</a>   <em class="jxr_javadoccomment">/**</em><em class="jxr_javadoccomment"> Reinitialise. */</em>
<a class="jxr_linenumber" name="377" href="#377">377</a>   <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">void</strong> ReInit(java.io.InputStream dstream, String encoding, <strong class="jxr_keyword">int</strong> startline,
<a class="jxr_linenumber" name="378" href="#378">378</a>                      <strong class="jxr_keyword">int</strong> startcolumn) <strong class="jxr_keyword">throws</strong> java.io.UnsupportedEncodingException
<a class="jxr_linenumber" name="379" href="#379">379</a>   {
<a class="jxr_linenumber" name="380" href="#380">380</a>     ReInit(dstream, encoding, startline, startcolumn, 4096);
<a class="jxr_linenumber" name="381" href="#381">381</a>   }
<a class="jxr_linenumber" name="382" href="#382">382</a>   <em class="jxr_javadoccomment">/**</em><em class="jxr_javadoccomment"> Reinitialise. */</em>
<a class="jxr_linenumber" name="383" href="#383">383</a>   <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">void</strong> ReInit(java.io.InputStream dstream, <strong class="jxr_keyword">int</strong> startline,
<a class="jxr_linenumber" name="384" href="#384">384</a>                      <strong class="jxr_keyword">int</strong> startcolumn)
<a class="jxr_linenumber" name="385" href="#385">385</a>   {
<a class="jxr_linenumber" name="386" href="#386">386</a>     ReInit(dstream, startline, startcolumn, 4096);
<a class="jxr_linenumber" name="387" href="#387">387</a>   }
<a class="jxr_linenumber" name="388" href="#388">388</a>   <em class="jxr_javadoccomment">/**</em><em class="jxr_javadoccomment"> Get token literal value. */</em>
<a class="jxr_linenumber" name="389" href="#389">389</a>   <strong class="jxr_keyword">public</strong> String GetImage()
<a class="jxr_linenumber" name="390" href="#390">390</a>   {
<a class="jxr_linenumber" name="391" href="#391">391</a>     <strong class="jxr_keyword">if</strong> (bufpos &gt;= tokenBegin)
<a class="jxr_linenumber" name="392" href="#392">392</a>       <strong class="jxr_keyword">return</strong> <strong class="jxr_keyword">new</strong> String(buffer, tokenBegin, bufpos - tokenBegin + 1);
<a class="jxr_linenumber" name="393" href="#393">393</a>     <strong class="jxr_keyword">else</strong>
<a class="jxr_linenumber" name="394" href="#394">394</a>       <strong class="jxr_keyword">return</strong> <strong class="jxr_keyword">new</strong> String(buffer, tokenBegin, bufsize - tokenBegin) +
<a class="jxr_linenumber" name="395" href="#395">395</a>                             <strong class="jxr_keyword">new</strong> String(buffer, 0, bufpos + 1);
<a class="jxr_linenumber" name="396" href="#396">396</a>   }
<a class="jxr_linenumber" name="397" href="#397">397</a> 
<a class="jxr_linenumber" name="398" href="#398">398</a>   <em class="jxr_javadoccomment">/**</em><em class="jxr_javadoccomment"> Get the suffix. */</em>
<a class="jxr_linenumber" name="399" href="#399">399</a>   <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">char</strong>[] GetSuffix(<strong class="jxr_keyword">int</strong> len)
<a class="jxr_linenumber" name="400" href="#400">400</a>   {
<a class="jxr_linenumber" name="401" href="#401">401</a>     <strong class="jxr_keyword">char</strong>[] ret = <strong class="jxr_keyword">new</strong> <strong class="jxr_keyword">char</strong>[len];
<a class="jxr_linenumber" name="402" href="#402">402</a> 
<a class="jxr_linenumber" name="403" href="#403">403</a>     <strong class="jxr_keyword">if</strong> ((bufpos + 1) &gt;= len)
<a class="jxr_linenumber" name="404" href="#404">404</a>       System.arraycopy(buffer, bufpos - len + 1, ret, 0, len);
<a class="jxr_linenumber" name="405" href="#405">405</a>     <strong class="jxr_keyword">else</strong>
<a class="jxr_linenumber" name="406" href="#406">406</a>     {
<a class="jxr_linenumber" name="407" href="#407">407</a>       System.arraycopy(buffer, bufsize - (len - bufpos - 1), ret, 0,
<a class="jxr_linenumber" name="408" href="#408">408</a>                                                         len - bufpos - 1);
<a class="jxr_linenumber" name="409" href="#409">409</a>       System.arraycopy(buffer, 0, ret, len - bufpos - 1, bufpos + 1);
<a class="jxr_linenumber" name="410" href="#410">410</a>     }
<a class="jxr_linenumber" name="411" href="#411">411</a> 
<a class="jxr_linenumber" name="412" href="#412">412</a>     <strong class="jxr_keyword">return</strong> ret;
<a class="jxr_linenumber" name="413" href="#413">413</a>   }
<a class="jxr_linenumber" name="414" href="#414">414</a> 
<a class="jxr_linenumber" name="415" href="#415">415</a>   <em class="jxr_javadoccomment">/**</em><em class="jxr_javadoccomment"> Reset buffer when finished. */</em>
<a class="jxr_linenumber" name="416" href="#416">416</a>   <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">void</strong> Done()
<a class="jxr_linenumber" name="417" href="#417">417</a>   {
<a class="jxr_linenumber" name="418" href="#418">418</a>     buffer = <strong class="jxr_keyword">null</strong>;
<a class="jxr_linenumber" name="419" href="#419">419</a>     bufline = <strong class="jxr_keyword">null</strong>;
<a class="jxr_linenumber" name="420" href="#420">420</a>     bufcolumn = <strong class="jxr_keyword">null</strong>;
<a class="jxr_linenumber" name="421" href="#421">421</a>   }
<a class="jxr_linenumber" name="422" href="#422">422</a> 
<a class="jxr_linenumber" name="423" href="#423">423</a>   <em class="jxr_javadoccomment">/**</em>
<a class="jxr_linenumber" name="424" href="#424">424</a> <em class="jxr_javadoccomment">   * Method to adjust line and column numbers for the start of a token.</em>
<a class="jxr_linenumber" name="425" href="#425">425</a> <em class="jxr_javadoccomment">   */</em>
<a class="jxr_linenumber" name="426" href="#426">426</a>   <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">void</strong> adjustBeginLineColumn(<strong class="jxr_keyword">int</strong> newLine, <strong class="jxr_keyword">int</strong> newCol)
<a class="jxr_linenumber" name="427" href="#427">427</a>   {
<a class="jxr_linenumber" name="428" href="#428">428</a>     <strong class="jxr_keyword">int</strong> start = tokenBegin;
<a class="jxr_linenumber" name="429" href="#429">429</a>     <strong class="jxr_keyword">int</strong> len;
<a class="jxr_linenumber" name="430" href="#430">430</a> 
<a class="jxr_linenumber" name="431" href="#431">431</a>     <strong class="jxr_keyword">if</strong> (bufpos &gt;= tokenBegin)
<a class="jxr_linenumber" name="432" href="#432">432</a>     {
<a class="jxr_linenumber" name="433" href="#433">433</a>       len = bufpos - tokenBegin + inBuf + 1;
<a class="jxr_linenumber" name="434" href="#434">434</a>     }
<a class="jxr_linenumber" name="435" href="#435">435</a>     <strong class="jxr_keyword">else</strong>
<a class="jxr_linenumber" name="436" href="#436">436</a>     {
<a class="jxr_linenumber" name="437" href="#437">437</a>       len = bufsize - tokenBegin + bufpos + 1 + inBuf;
<a class="jxr_linenumber" name="438" href="#438">438</a>     }
<a class="jxr_linenumber" name="439" href="#439">439</a> 
<a class="jxr_linenumber" name="440" href="#440">440</a>     <strong class="jxr_keyword">int</strong> i = 0, j = 0, k = 0;
<a class="jxr_linenumber" name="441" href="#441">441</a>     <strong class="jxr_keyword">int</strong> nextColDiff = 0, columnDiff = 0;
<a class="jxr_linenumber" name="442" href="#442">442</a> 
<a class="jxr_linenumber" name="443" href="#443">443</a>     <strong class="jxr_keyword">while</strong> (i &lt; len &amp;&amp; bufline[j = start % bufsize] == bufline[k = ++start % bufsize])
<a class="jxr_linenumber" name="444" href="#444">444</a>     {
<a class="jxr_linenumber" name="445" href="#445">445</a>       bufline[j] = newLine;
<a class="jxr_linenumber" name="446" href="#446">446</a>       nextColDiff = columnDiff + bufcolumn[k] - bufcolumn[j];
<a class="jxr_linenumber" name="447" href="#447">447</a>       bufcolumn[j] = newCol + columnDiff;
<a class="jxr_linenumber" name="448" href="#448">448</a>       columnDiff = nextColDiff;
<a class="jxr_linenumber" name="449" href="#449">449</a>       i++;
<a class="jxr_linenumber" name="450" href="#450">450</a>     }
<a class="jxr_linenumber" name="451" href="#451">451</a> 
<a class="jxr_linenumber" name="452" href="#452">452</a>     <strong class="jxr_keyword">if</strong> (i &lt; len)
<a class="jxr_linenumber" name="453" href="#453">453</a>     {
<a class="jxr_linenumber" name="454" href="#454">454</a>       bufline[j] = newLine++;
<a class="jxr_linenumber" name="455" href="#455">455</a>       bufcolumn[j] = newCol + columnDiff;
<a class="jxr_linenumber" name="456" href="#456">456</a> 
<a class="jxr_linenumber" name="457" href="#457">457</a>       <strong class="jxr_keyword">while</strong> (i++ &lt; len)
<a class="jxr_linenumber" name="458" href="#458">458</a>       {
<a class="jxr_linenumber" name="459" href="#459">459</a>         <strong class="jxr_keyword">if</strong> (bufline[j = start % bufsize] != bufline[++start % bufsize])
<a class="jxr_linenumber" name="460" href="#460">460</a>           bufline[j] = newLine++;
<a class="jxr_linenumber" name="461" href="#461">461</a>         <strong class="jxr_keyword">else</strong>
<a class="jxr_linenumber" name="462" href="#462">462</a>           bufline[j] = newLine;
<a class="jxr_linenumber" name="463" href="#463">463</a>       }
<a class="jxr_linenumber" name="464" href="#464">464</a>     }
<a class="jxr_linenumber" name="465" href="#465">465</a> 
<a class="jxr_linenumber" name="466" href="#466">466</a>     line = bufline[j];
<a class="jxr_linenumber" name="467" href="#467">467</a>     column = bufcolumn[j];
<a class="jxr_linenumber" name="468" href="#468">468</a>   }
<a class="jxr_linenumber" name="469" href="#469">469</a> 
<a class="jxr_linenumber" name="470" href="#470">470</a> }
<a class="jxr_linenumber" name="471" href="#471">471</a> <em class="jxr_comment">/*<em class="jxr_comment"> JavaCC - OriginalChecksum=cd1a6fa91b0b3f3bb75dea41829e8ab4 (do not edit this line) */</em></em>
</pre>
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